The Number Theory Down Under Special Interest Group was officially recognised in 2015 as part of AustMS, but has been active since 2013 when the series of conferences was initiated in Newcastle as a one-day workshop. This annual event has since become one of the regular activities of the group, and has transformed into a full-scale international conference, promoting number theory in Australia. It brings together Australian and international number theorists to share ideas, pursue collaborative work, and establish connections to other fields of mathematics.
